CN220733909U

CN220733909U - Seedling box alternately grows seedlings in dry and wet

Info

Publication number: CN220733909U
Application number: CN202322496594.7U
Authority: CN
Inventors: 刘福臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-09
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a dry-wet alternative seedling raising box, which relates to the technical field of seedling raising equipment and comprises a water planting box body, wherein a bearing sliding seat is fixedly connected to the front side and the rear side of the upper end of the water planting box body, a square wheel groove is formed in the upper end of the bearing sliding seat, a plurality of lifting sliding rails are inserted into the water planting box body, T-shaped sliding blocks are fixedly connected to the front center and the rear center of the lifting sliding rails, plug fixing brackets are sleeved on the T-shaped sliding blocks, plug fixing brackets are fixedly connected to the plug sliding blocks close to the upper end on one outward side of the plug fixing brackets, and when a movable friction belt rotates, the plug sliding blocks can be driven to move through friction, so that the plug sliding blocks are driven to move, the left and right movement of plug is realized, the labor intensity of workers is reduced, the plug sliding rails are not required to be reserved on the two sides of the water planting box body, the plug fixing brackets can be more tightly arranged in a seedling raising greenhouse, the limited space of a seedling raising greenhouse is saved, and the seedling raising cost is reduced.

Description

Seedling box alternately grows seedlings in dry and wet

Technical Field

The utility model relates to the technical field of seedling raising equipment, in particular to a dry-wet alternative seedling raising box.

Background

Whether the oxygen content supply in the plant root system growth environment is sufficient or not directly influences the growth and development of the root system. With the increase of the depth of the water level, the oxygen content in the matrix is reduced, which is unfavorable for root system development. Li Yonggang and Guo Shengguo and the like also consider that the fresh quality and the dry quality of the roots of shallow water seedlings are obviously better than those of conventional floating seedlings, the root vigor is obviously increased, and the lateral root development condition is better. The research result shows that after the small cross period, the seedling raising pond is alternately dry and wet, each agronomic character in the seedling raising period of the tobacco seedling has better performance, the root cap ratio is large, and the root system of the tobacco seedling is vigorous. The method is mainly characterized in that under a dry-wet alternating environment, plants can promote the water absorption of root systems by keeping relatively stable water potential difference, keep internal water balance, distribute more resources to underground parts, enlarge the root systems so as to increase the absorption area of water and fertilizer, compensate growth after rehydration and the like; under the dry-wet alternating environment, the oxygen content in the matrix is increased, which is beneficial to root system development; and moderate drought stress caused by alternate dry and wet conditions to the development of tobacco seedlings promotes the development of tobacco seedling root systems. After seedling formation and transplanting, economic benefit indexes such as medium smoke proportion, average price, yield, output value and the like on the cured tobacco leaves are best treated by dry-wet alternation. The tobacco seedling raising method is mainly characterized in that the roots of the tobacco seedlings for dry-wet alternate floating seedling raising are developed, the tobacco seedling raising method can adapt to the processes of water rooting apoptosis and dry rooting generation more quickly after transplanting, the root activity, nitrate reductase activity, photosynthetic rate and the like are obviously improved compared with those of conventional floating seedling raising, the tobacco seedling raising method is relatively less adversely affected, the growth vigor in the field period is good, and the quality of the tobacco leaves after baking is improved.

The related technical personnel who engage in tobacco seedling culture find at work that the mode that uses the manual transfer seedling tray realizes dry and wet alternation and consumes a large amount of manpower and materials, and uses mechanical structure to realize the lift of seedling tray to realize that the mode that dry and wet alternates makes the seedling tray fixed in the position of seedling box, the operation of putting into of seedling tray and transfer needs the workman to move along with the position of seedling tray, just so need to make the seedling box long strip, and the passageway is reserved to the both sides of seedling box, the workman is convenient for move in seedling tray both sides, has improved workman's travel distance like this, has improved working strength, is inconvenient for the transport of seedling tray, for this reason, we propose a dry and wet alternation seedling box.

Disclosure of Invention

The utility model aims at: in order to solve the problems that a great amount of manpower and material resources are required for realizing the dry-wet alternate mode by using the manual transfer seedling tray, and the seedling tray is lifted by using the mechanical structure, so that the seedling tray is fixed in position in the seedling box in the dry-wet alternate mode, workers are required to move along with the seedling tray in the placing and transferring operation of the seedling box, the seedling box is required to be made into a long strip shape, passageways are reserved on two sides of the seedling box, the workers are convenient to move on two sides of the seedling tray, the moving distance of the workers is improved, the working strength is improved, and the seedling tray is inconvenient to carry.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a dry and wet alternative seedling raising box, includes the water planting box, the equal fixedly connected with bearing slide in both sides around the upper end of water planting box, and square wheel groove has been seted up to the upper end of bearing slide, insert in the water planting box and be equipped with a plurality of promotion slide rails, the equal fixedly connected with T type slider in the front and back center of promotion slide rail, and cup jointed cave dish mounting bracket on the T type slider, cave dish mounting bracket is close to upper end fixedly connected with cave dish slider towards one side outwards, front and back both sides cave dish slider corresponds sliding connection in bearing slide upper end, the outside of bearing slide is provided with the removal friction belt, the outside lower edge fixedly connected with removal friction block of cave dish slider, and the downside of removal friction block offsets with the upper end of removal friction belt.

Further, four corners of the upper end of the water planting box body are fixedly connected with fixed upright posts, and the front bearing sliding seat and the rear bearing sliding seat are fixedly arranged between the fixed upright posts.

Further, the fixed upright is connected with a belt pulley in a rotating way towards one side outwards, a rotating shaft of the belt pulley penetrates through the fixed upright and then is provided with a disc moving motor, and two ends of the movable friction belt are sleeved on the two belt pulleys on the corresponding side.

Further, a T-shaped chute is formed in the plug fixing bracket, a rope winding sheave is rotatably mounted at the upper end of the inner cavity of the T-shaped chute of the plug fixing bracket, a lifting rope is wound on the rope winding sheave, the outer end of the lifting rope is downwards fixedly connected with a T-shaped sliding block in the corresponding plug fixing bracket, the upper end of the plug fixing bracket is outwards fixedly connected with a lifting motor, and an output shaft of the lifting motor penetrates through the plug fixing bracket and is fixedly connected with a rope winding sheave rotating shaft.

Further, square mounting grooves are formed in the bottoms of the plug sliding blocks, corresponding to the upper ends of the bearing sliding seats, a plurality of rolling wheels are installed in the square mounting grooves in an equidistant rotating mode, and bottoms of the rolling wheels are inserted into square wheel grooves in the upper ends of the bearing sliding seats.

Further, a lifting holding rod is fixedly connected between the two plug fixing brackets corresponding to the same lifting slide rail, and light supplementing lamps are fixedly connected to the front side and the rear side of the fixing upright post.

Further, the upper end both sides fixedly connected with conducting grooves of bearing slide, the bottom both sides of plug slider correspond fixedly connected with conductive contact, and plug slider bottom conductive contact passes through buried wire electric connection with the elevator motor power supply end of both sides.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the bottom of the water culture box body is supported and fixed on the ground through the support in a suspending manner, the bottom support leg of the water culture box body can be provided with the same nutrient solution supply equipment of the existing water culture seedling equipment, the plug tray provided with seedlings can be inserted into the lifting slide rail for internal fixation through the lifting slide rail, the plug tray fixing bracket can rotate and lift the T-shaped slide block through the internal rope winding grooved pulley to drive the lifting slide rail to lift between the plug tray fixing brackets, contact and separation of the plug bottom and the water surface are realized, the plug tray can be driven to move left and right in the water culture box body through the sliding fit of the support slide block and the support slide block, the bottom of the moving friction block and the outer surface of the moving friction belt are fixedly connected with rubber friction pads, so that when the moving friction belt rotates, the plug tray slide block can be driven to move through friction, left and right movement of the plug tray can be realized, the plug tray can be put in and taken out of the same side of the water culture box body by using a worker, the seedling raising cost can be reduced in a greenhouse can be saved, and the seedling raising space can be kept in a more compact room, and the temperature can be kept in a greenhouse can be reduced.

2. According to the lifting device, the lifting rope can be wound and unwound through the rope winding sheaves, the T-shaped sliding blocks can be driven to lift when the lifting rope is wound, the T-shaped sliding blocks can move downwards under the weight of the lifting sliding rail and the plug when the lifting rope is unwound, lifting of the plug is facilitated, and through the plurality of rolling wheels, sliding resistance of the plug sliding blocks on the bearing sliding seat can be reduced through the plurality of rolling wheels, and movement of the plug is facilitated.

3. According to the utility model, through the arranged conductive grooves, the bottom of the plug slider is conductive through the contact of the conductive contact piece and the conductive grooves, so that the power supply for the lifting motor is facilitated, and the lifting motor can be controlled to rotate positively and negatively by controlling the on-off of the conductive grooves and the positive and negative directions of the electrodes of the conductive grooves at the two sides, so that the lifting motor is facilitated to lift and put down the T-shaped slider.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a side cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a front cross-sectional view of a portion of the present utility model.

Reference numerals: 1. a water planting box body; 2. fixing the upright post; 3. supporting the sliding seat; 4. a plug slider; 5. a plug fixing bracket; 6. lifting the slide rail; 7. a T-shaped slider; 8. a light supplementing lamp; 9. moving the friction block; 10. moving the friction belt; 11. a belt pulley; 12. rope winding grooved wheels; 13. a lifting motor; 14. a rolling wheel; 15. a conductive groove; 16. a lifting rope; 17. a disc moving motor; 18. lifting the grip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the utility model provides a dry-wet alternate seedling raising box, which comprises a water planting box body 1, wherein both front and back sides of the upper end of the water planting box body 1 are fixedly connected with a bearing sliding seat 3, the upper end of the bearing sliding seat 3 is provided with a square wheel groove, a plurality of lifting sliding rails 6 are inserted into the water planting box body 1, the front and back centers of the lifting sliding rails 6 are fixedly connected with a T-shaped sliding block 7, the upper side of the T-shaped sliding block 7 is sleeved with a plug fixing bracket 5, one side of the plug fixing bracket 5, which is outwards, is close to the upper end and is fixedly connected with a plug sliding block 4, the plug sliding blocks 4 at the front side and the back side are correspondingly and slidably connected with the upper end of the bearing sliding seat 3, the outer side of the bearing sliding seat 3 is provided with a movable friction belt 10, the lower edge of the outer side of the plug sliding block 4 is fixedly connected with a movable friction block 9, and the lower side of the movable friction block 9 is propped against the upper end of the movable friction belt 10.

In this embodiment, preferably, four corners of the upper end of the water planting box body 1 are fixedly connected with fixing upright posts 2, and a front bearing sliding seat 3 and a rear bearing sliding seat 3 are fixedly installed between the fixing upright posts 2; through the fixed upright post 2 that sets up, the fixed upright post 2 is convenient for to bearing slide 3, belt pulley 11 and light filling lamp 8's installation and fixed.

In this embodiment, preferably, the fixed upright 2 is connected with the belt pulley 11 in a way of rotating towards the outer side, and the rotating shaft of the belt pulley 11 penetrates through the fixed upright 2 and then is provided with the disc moving motor 17, and two ends of the moving friction belt 10 are sleeved on the two belt pulleys 11 on the corresponding side; through the belt pulley 11 that sets up, move a set motor 17 and drive belt pulley 11 rotation, move friction belt 10 tensioning on belt pulley 11 for move friction belt 10 can rotate along with belt pulley 11, be convenient for drive and move friction belt 10 rotation.

In this embodiment, preferably, a T-shaped chute is formed in the tray fixing bracket 5, a rope winding sheave 12 is rotatably mounted at the upper end of the inner cavity of the T-shaped chute of the tray fixing bracket 5, a lifting rope 16 is wound on the rope winding sheave 12, the outer end of the lifting rope 16 is downward fixedly connected with a T-shaped sliding block 7 in the corresponding tray fixing bracket 5, the upper end of the tray fixing bracket 5 is outward fixedly connected with a lifting motor 13, and an output shaft of the lifting motor 13 penetrates through the tray fixing bracket 5 and is fixedly connected with a rotating shaft of the rope winding sheave 12; through the rope winding sheave 12 that sets up, rope winding sheave 12 can receive and release lifting rope 16, can drive T type slider 7 and promote when lifting rope 16 rolling, and T type slider 7 can be under the weight of lifting slide rail 6 and cave dish down removal when lifting rope 16 unreels, is convenient for realize the lift of cave dish.

In this embodiment, preferably, a square mounting groove is formed at the bottom of the plug slider 4 corresponding to the upper end of the bearing slider 3, and a plurality of rolling wheels 14 are rotatably mounted in the square mounting groove at equal intervals, and the bottom of the rolling wheels 14 is inserted into the square wheel groove at the upper end of the bearing slider 3; through the plurality of rolling wheels 14 that set up, a plurality of rolling wheels 14 can reduce the sliding resistance of plug slider 4 on bearing slide 3, is convenient for the removal of plug.

In this embodiment, preferably, a lifting grip 18 is fixedly connected between two plug fixing brackets 5 corresponding to the same lifting slide rail 6, and light supplementing lamps 8 are fixedly connected to the front side and the rear side of the fixing upright post 2; lifting holding rod 18 through setting up, lifting holding rod 18 can be convenient for the mentioning of cave dish, through the light filling lamp 8 of setting up, and light filling lamp 8 inwards one side evenly distributed has a plurality of LED lamp pearls, can provide the supplemental lighting for growing seedlings.

In this embodiment, preferably, the two sides of the upper end of the bearing sliding seat 3 are fixedly connected with conductive grooves 15, the two sides of the bottom of the plug sliding block 4 are correspondingly and fixedly connected with conductive contact pieces, and the conductive contact pieces at the bottom of the plug sliding block 4 are electrically connected with the power supply ends of the lifting motors 13 at the two sides through buried wires; through the conducting groove 15 that sets up, the contact of plug slider 4 bottom through conducting contact and conducting groove 15 is electrically conductive, is convenient for supply power for elevator motor 13, and the elevator motor 13 just reverses through the switching on and shutting of control conducting groove 15 and the positive and negative electrode that can control the conducting groove 15 in both sides, is convenient for promote and put down T type slider 7.

The working principle and the using flow of the utility model are as follows: when the device is used, through the water planting box 1 that sets up, the bottom of water planting box 1 passes through the unsettled support of support and fixes subaerial, the same nutrient solution supply equipment of current water cultivation seedling equipment can be installed to the bottom stabilizer blade of water planting box 1, through the promotion slide rail 6 of setting, the plug that is equipped with the seedling can insert promotion slide rail 6 internal fixation, plug fixed bracket 5 through setting up, plug fixed bracket 5 can rotate promotion T type slider 7 through inside rope winding sheave 12, drive promotion slide rail 6 and go up and down between plug fixed bracket 5, realize the contact and the separation of plug bottom and surface of water, through the bearing slide 3 of setting up and plug slider 4, plug slider 4 and the sliding fit of bearing slide 3, can drive the plug and move about in water planting box 1, through the equal fixedly connected with rubber friction pad of the surface of moving friction pad 9, make the moving friction pad 10 move through the moving friction pad 9 of friction drive both sides when rotating, thereby it removes to drive plug slider 4, realize the realization to the left and right side can be to the same at the same place in the greenhouse, the realization of saving the space of the water planting box, and the cost of keeping somewhere can be reduced, the greenhouse can be reduced in the room temperature, the realization of the space is more has been kept somewhere, the realization of the greenhouse is more difficult to the use, the side is reduced, the cost of the use of the greenhouse is reduced to the side is more can be kept in the place, the space to the side.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A dry-wet alternative seedling raising box is characterized in that: including water planting box (1), equal fixedly connected with bearing slide (3) in both sides around the upper end of water planting box (1), and square race has been seted up to the upper end of bearing slide (3), water planting box (1) interpolation is equipped with a plurality of promotion slide rails (6), the equal fixedly connected with T type slider (7) in the front and back center of promotion slide rail (6), and cup jointed cave dish fixed bolster (5) on T type slider (7), cave dish fixed bolster (5) are outside one side and are close to upper end fixedly connected with cave dish slider (4), front and back both sides cave dish slider (4) correspond sliding connection in bearing slide (3) upper end, the outside of bearing slide (3) is provided with removal friction belt (10), the outside lower edge fixedly connected with removal friction block (9) of cave dish slider (4), and the downside of removal friction block (9) offsets with the upper end of removal friction belt (10).

2. The dry-wet alternate seedling raising box as set forth in claim 1, wherein: the four corners of the upper end of the water planting box body (1) are fixedly connected with fixed upright posts (2), and the front bearing sliding seat and the rear bearing sliding seat (3) are fixedly arranged between the fixed upright posts (2).

3. The dry-wet alternate seedling raising box as set forth in claim 2, wherein: the fixed upright post (2) is connected with a belt pulley (11) in a rotating way on one side outwards, a rotating shaft of the belt pulley (11) penetrates through the fixed upright post (2) and then is provided with a disc moving motor (17), and two ends of the movable friction belt (10) are sleeved on the two belt pulleys (11) on the corresponding side.

4. The dry-wet alternate seedling raising box as set forth in claim 1, wherein: t is arranged in the plug fixing bracket (5)

The upper end of the inner cavity of the T-shaped chute of the plug fixing bracket (5) is rotatably provided with a rope winding sheave (12), the rope winding sheave (12) is wound with a lifting rope (16), and the outer end of the lifting rope (16) faces downwards and is T-shaped in the corresponding plug fixing bracket (5)

The plug-in type lifting device is characterized in that the sliding block (7) is fixedly connected, the lifting motor (13) is fixedly connected to the upper end of the plug-in type fixing bracket (5) towards the outer side, and an output shaft of the lifting motor (13) penetrates through the plug-in type fixing bracket (5) and is fixedly connected with a rotating shaft of the rope winding grooved wheel (12).

5. The dry-wet alternate seedling raising box as set forth in claim 1, wherein: the bottom of plug slider (4) corresponds bearing slide (3) upper end and has seted up square mounting groove, and equidistant rotation in the square mounting groove is installed a plurality of rolls wheel (14), the bottom of rolls wheel (14) is inserted and is located the square wheel inslot of bearing slide (3) upper end.

6. The dry-wet alternate seedling raising box as set forth in claim 2, wherein: a lifting holding rod (18) is fixedly connected between the two hole tray fixing brackets (5) corresponding to the same lifting sliding rail (6), and light supplementing lamps (8) are fixedly connected to the front side and the rear side of the fixing upright post (2).

7. The dry-wet alternate seedling raising box as set forth in claim 6, wherein: the upper end both sides fixedly connected with conducting groove (15) of bearing slide (3), the bottom both sides of cave dish slider (4) correspond fixedly connected with conductive contact, and the lift motor (13) power supply end of cave dish slider (4) bottom conductive contact and both sides passes through buried wire electric connection.